What purpose does a subnet mask serve?
What will be an ideal response?
A subnet mask is used for two purposes: to show the class of addressing used and to divide a network into subnetworks or subnets to control network traffic. In the first instance, the subnet mask enables an application to determine which part of the address is for the network ID and which is for the host ID. For example, a subnet mask for a Class A network is all binary 1s in the first octet and all binary 0s in remaining octets: 11111111.00000000.00000000.00000000 (255.0.0.0 in decimal).
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A(n) ________ is text that displays at the bottom of slides or slide handouts
Fill in the blank(s) with correct word
An interpreter translates each bytecode instruction into the machine language of your computer, and then executes it.
Answer the following statement true (T) or false (F)
if the statement call calcnet(decnetpay) passes the variable's address, the variable is said to be passed _______.
a. by address b. by content c. by reference d. by value
The object depicted in the figure above, is the ________.
A. Quick Access Toolbar B. ribbon C. status bar D. title bar